— How often do you take a bath in winter?
— .
A. Every two day
B. Every other day
C. Each other day
D. Twice week
网友回答
A. Every two day
(答案→)B. Every other day
C. Each other day
D. Twice week
解析：句意：--在冬天你多长时间洗一次澡？--每隔一天。每隔一天可以表示为Every two days; Every other day或Every second day.故选B。